Clear-Com PS-704 Encore 4-Channel Power Supply Surface Mount Speakers These re-designed Roto Racks have

These re-designed Roto Racks have a exterior design that includes a recognizable bar design that signifys the rack size on the front and rear covers with interlocking capabilities for a secure stack with Roto Racks and the Roto Shallow Racks

The compact unit features a smart optical system that maximizes the output of 14

65 lbs) and provides an impressively precise low-end reproduction

quarter round

The amplifier is Class D with switching power supply

Clear-Com PS-704 Encore 4-Channel Power Supply Surface Mount Speakers These re-designed Roto Racks haveThe PS 704 is a four channel, single rack space intercom power supply that features Clear Com's "fail safe" design for maximum reliability. The power supply delivers 2 amps at 30 volts, supplying power for one to four channels of intercom. It will support up to 40 beltpacks, 10 speaker stations or 12 headset stations.